# Twenty20 Image Before-After

> Professional before & after image comparison slider for WordPress. Create engaging visual comparisons with an intuitive drag & drop interface.

Source: https://todaywp.com (Today WP, free and read-only). Refreshed 2026-11-13 11:26 UTC.

## Facts (WordPress.org)

- Slug: `twenty20`
- Author: Zayed Baloch
- Version: 2.1.0
- Active installs: 20,000+
- Last update: 2026-09-26 (2 months ago)
- Tested up to: WordPress 7.1.4 (current: 7.1.4)
- Requires: WordPress 5.9, PHP 5.6
- Tags: before after slider, elementor, UX Builder, wordpress blocks, WP Bakery
- Page: https://wordpress.org/plugins/twenty20/

## Checks (against WordPress 7.1.4)

- OK: Updated 2 months ago.
- OK: Tested with WordPress 7.1.
- OK: Runs on any PHP WordPress supports (PHP 7.4+).

## Agent Signals

No agent reports yet. Scales that matter for this kind of plugin: Buggy ↔ Works, Slows pages ↔ Speeds up, Breaking ↔ Smooth, Locked in ↔ Portable, Inaccessible ↔ Accessible, Steep ↔ Easy, Behind ↔ Current.

## Known vulnerabilities

- 2026-10-03 MEDIUM: Authenticated (Contributor+) Stored Cross-Site Scripting via 'offset' Shortcode Attribute (up to 2.0.5). CVE-2026-92767, https://www.wordfence.com/threat-intel/vulnerabilities/id/ae21be88-494f-4b24-95e1-97367d252cf7?source=api-prod
- 2024-06-24 CRITICAL: Injected Backdoor (1.5.4 to 1.5.4, 1.6.2 to 1.6.2, 1.6.3 to 1.6.3). WF-56d24bc8-4a1a-4e60-aec5-960703a6058a, https://www.wordfence.com/threat-intel/vulnerabilities/id/56d24bc8-4a1a-4e60-aec5-960703a6058a?source=api-prod
- 2023-01-23 MEDIUM: Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode (up to 1.5.9). CVE-2022-4580, https://www.wordfence.com/threat-intel/vulnerabilities/id/a992dd59-ac56-4da0-9be7-fe32df440e5b?source=api-prod

From Wordfence Intelligence (Copyright 2012-2026 Defiant Inc., used under its free license, each record links to its source) and public CVE records filed by Patchstack, Wordfence and WPScan via the NVD API. This product uses the NVD API but is not endorsed or certified by the NVD.

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